International Journal of Scientific Engineering and Technology

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Design and Analysis of Tunable Infrared Photodetector Using Defect Based 1D Photonic Crystal


Affiliations
1 Qom University of Technology, Qom, Iran, Islamic Republic of
 

In this work, a defect based photonic crystal (PC) structure presented for design of tunable infrared photodetector. Absorption response was investigated under the effects of various structural parameters. Using straight transfer matrix method, PC band edge effect was studied on absorption and a significant absorption enhancement up to %96 was achieved for defect-based structure.

Keywords

Infrared Photodetector, Photonic Crystal, TMM.
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  • Design and Analysis of Tunable Infrared Photodetector Using Defect Based 1D Photonic Crystal

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Authors

Alireza Mobini
Qom University of Technology, Qom, Iran, Islamic Republic of

Abstract


In this work, a defect based photonic crystal (PC) structure presented for design of tunable infrared photodetector. Absorption response was investigated under the effects of various structural parameters. Using straight transfer matrix method, PC band edge effect was studied on absorption and a significant absorption enhancement up to %96 was achieved for defect-based structure.

Keywords


Infrared Photodetector, Photonic Crystal, TMM.